Post Offices

Post Offices in & near Dimock, South Dakota. Operating hours, locations, phone/fax number, services information.

Dimock Post Office

Post Office in Dimock, South Dakota on S Main St. Operating hours, phone number, services information, and other locations.

Address: 501 S Main St, Dimock, SD 57331
Phone: 605-928-3831
Fax: 605-357-4906
Toll-Free: 1-800-Ask-USPS® (275-8777)
TTY: 877-889-2457

Retail Hours

Monday 1:00pm - 3:00pm
Tuesday 1:00pm - 3:00pm
Wednesday 1:00pm - 3:00pm
Thursday 1:00pm - 3:00pm
Friday 1:00pm - 3:00pm
Saturday 9:30am - 11:00am
Sunday Closed

Lobby Hours

Monday 4:00pm
Tuesday 4:00pm
Wednesday 4:00pm
Thursday 4:00pm
Friday 4:00pm
Saturday 4:00pm
Sunday Closed

Last Collection Times

Monday 1:00pm - 2:30pm
Tuesday 1:00pm - 2:30pm
Wednesday 1:00pm - 2:30pm
Thursday 1:00pm - 2:30pm
Friday 1:00pm - 2:30pm
Saturday 9:30am - 10:30am
Sunday Closed